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Lerok [7]
3 years ago
8

1. A restaurant bill, b, is $21. You leave a 15% tip. How much do you pay including the tip?

Mathematics
2 answers:
Lena [83]3 years ago
5 0
i think it’s $24.15
alexira [117]3 years ago
3 0

Answer:

The answer is $24.15 dollars. (Including Tip)

Step-by-step explanation:

First you find out what 15% of 21 is.

21 * 15% = 3.15

Next we add.

21 + 3.15 = 24.15

So, the answer is 24.15

Hope this helps! :)

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What are 5 different equation that have x=5 as a solution.
777dan777 [17]
X+6=11
X-11=-6
5x=25
2x=10
2x+15=25

5 0
3 years ago
The price of a refrigerator at Best Buy is $4,299.00. Best Buy is offering a $900 instant discount. There is also a $100 instant
stiks02 [169]

Answer:

Final\ Price = \$ 3299.00

Step-by-step explanation:

Given

Original\ Price  =\$4299.00

Discount = \$900

Rebate = \$100

Required

Determine the final price

If all discounts are taken, the final price is:

Final\ Price = Original\ Price -  Discount -Rebate

This gives:

Final\ Price = \$ 4299.00 - \$900 - \$100

Final\ Price = \$ 3299.00

4 0
3 years ago
Please help me. Solve by using substitution.
juin [17]

Answer:

y=-3x+3..........(1)

6x+2y=6

putting value of y

6x+2(-3x+3)=6

6x-6x+6=6

o=0

sorry I do not get answer

6 0
3 years ago
Read 2 more answers
The difference between 3 times a number and 5 is 7. What is the number?
Vesna [10]

Answer:

4

Step-by-step explanation)

n(3) - 5 = 7

n(3)= 7 + 5

n(3)= 12

n3/3 = 12/3

n =4

8 0
3 years ago
HELP
GREYUIT [131]
$750*.05 = $37.50 
$420*.05 =$21.00 

So the answer to your question would be C. At most $37.50 and at least $21.00 per month. 

Hope this helps! :) 

6 0
3 years ago
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